GPI coverage and content

You can use Global Patent Index (GPI) to carry out detailed searches in the EPO's worldwide bibliographic (DOCDB), legal event (INPADOC) and full-text data sets, and download or visualise the search results for statistical analysis.

Current content: 159 515 718 patent documents

This week's update (01/11/2024 12:00 CET):

154 531 new documents added

1 078 520 documents amended

GPI key values

Run regular monitoring (e.g. monthly or quarterly) of technical areas or companies

Use built-in charts to visualise technical trends and patenting activity of companies

Choose the data you want to see and download to focus on what you are interested in

Run data quality assessments to measure the risk of incomplete search results

EP 0012834 A2 19800709 - Aminoorganosilicon acylamino compounds.

Title (en)

Aminoorganosilicon acylamino compounds.

Title (de)

Acylamino-Gruppe enthaltende Aminoorganosilicium-Verbindungen.

Title (fr)

Composés aminoorganosiliciques contenant un groupement acylamino.

Publication

EP 0012834 A2 19800709 (EN)

Application

EP 79104517 A 19791115

Priority

US 97461578 A 19781229

Abstract (en)

Aminoorganosilicon compounds containing a single acylamino group and at least one secondary and/or tertiary amino group in the same substituent radical.

IPC 1-7

C07F 7/18; C08K 5/54

IPC 8 full level

C07F 7/18 (2006.01); C08K 5/5455 (2006.01)

CPC (source: EP US)

C07F 7/1804 (2013.01 - EP US); C08K 5/5455 (2013.01 - EP US)

Designated contracting state (EPC)

BE DE FR GB IT NL

DOCDB simple family (publication)

EP 0012834 A2 19800709; EP 0012834 A3 19800723; EP 0012834 B1 19820505; CA 1155452 A 19831018; DE 2962740 D1 19820624; JP S5592393 A 19800712; JP S6141518 B2 19860916; US 4209455 A 19800624

DOCDB simple family (application)

EP 79104517 A 19791115; CA 338025 A 19791019; DE 2962740 T 19791115; JP 14717579 A 19791115; US 97461578 A 19781229